Remarks
A structure of type PAGESETUPDLG, whose members store the characteristics of the dialog object. After constructing a CPageSetupDialog object, you can use m_psd to set various aspects of the dialog box before calling the DoModal member function.
If you modify the m_psd data member directly, you will override any default behavior.
For more information on the PAGESETUPDLG structure, see the Win32 documentation.